We only provide you with a lifetime warranty, but it also boasts a highly skilled workforce, each of whom is capable of getting the job done perfectly. Moreover, the aurora colorado roofing company itself is licensed for roofing, which provides the roofers with the credibility you should expect when making such an important decision. A commercial is only as good as the workers who install the roof, so when selecting a roofing contractor you should ask what types of safety training the company provides to their workers, with and what industry programs they have attended.